Detailed comparison and review of Gigabyte AERO 17 HDR XC (8UK4450SP) and Lenovo IdeaPad S145-15IGM (81MX). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Gigabyte AERO 17 HDR XC (8UK4450SP) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning 4k display
powerful graphics performance
slim, attractive design
good battery life
fast ssd storage
high price point
moderate port selection
can get quite hot
heavy for portability
Advantages and disadvantages of Lenovo IdeaPad S145-15IGM (81MX) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent processor performance
sufficient connectivity options
average display quality
limited storage capacity
no backlit keyboard
mediocre battery life
| DESIGN AND DIMENSIONS | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.6 cm x 27 cm x 2.14 cm | 36.22 cm x 25.15 cm x 1.99 cm |
| Weight | 2.5 kg | 1.85 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | - | Granite black IMR |
| DISPLAY | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Screen Size (Type) | 17.3" | 15.6" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Colour Gamut | 100% Adobe RGB | - |
| Features | Anti-glare, HDR 400 compatible, Delta E<1 calibration, thin bezel design, IPS-level, X-Rite Pantone factory color calibration | Anti-glare |
| PROCESSOR | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| CPU | Intel Core i7 (10th Gen) 10870H / 2.2 GHz | Intel Pentium Silver N5000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 2.7 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | 16 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Chipset | Intel HM470 | - |
| Features | Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| RAM | 32 GB (2 x 16 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 PCIe - NVM Express (NVMe) | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|
| AUDIO & VIDEO | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 / Intel UHD Graphics | Intel UHD Graphics 605 |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Video System Features | NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR | - |
| Camera | Yes - HD | Yes |
| Resolution | - | 0.3 Megapixel |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | Nahimic 3 sound technology | - |
| COMMUNICATIONS | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8125BG | - |
| Features | - | Single stream (1x1) |
| BATTERY | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 30 Wh |
| Battery Life | Up to 8 hours | Up to 5.5 hours |
| AC ADAPTER | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 45 Watt |
| INPUT | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | - |
| Features | N-key rollover, per-key RGB | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Slots | 2 x M.2 (PCI Express / SATA) (1 free) | - |
|---|---|---|
| Interfaces | 3 x USB 3.2 Gen 1 USB-C (supports Thunderbolt 3) HDMI Mini DisplayPort 1.4 Headphone output Microphone input LAN |
USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (SDXC UHS-II Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Gigabyte AERO 17 HDR XC (8UK4450SP) | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | GIGABYTE RGB Fusion 2.0 supported, WINDFORCE Infinity Cooling System | Administrator password, hard drive password, power-on password |
| Compliant Standards | DisplayPort 1.4 | RoHS, Energy-Related Products (ErP) Lot 3 |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
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